kernel

Hello, we are facing a very peculiar issue with Proxmox. We have these servers Intel SCL1530CLR from ~2006 (with two Intel Xeon E5420 cpus, 8GB DDR2 and S5000VCL motherboard ). We have been trying to install Proxmox VE into them for a project, but every time we open the installer there is a...

Since upgrading from 6.5.13-3-pve to 6.5.13-5-pve I've noticed the issues with my VMs that I have my GTX1660Ti passedthrough to as a vGPU. I run Plex in a Docker container within a Ubuntu 22.04.4 VM. When I start a media file that requires hardware transcoding within Windows, it makes several...

Hello everyone, I have been experiencing issues with my server crashing since I rebuilt it. I tried changing the RAM speed from 3200MT/s to 3000MT/s after the first occurrence, but unfortunately the issue has persisted. Once the kernel bug occurs, the server becomes inaccessible via both the...

Hello everyone, I'm encountering an issue with two of our nodes that both use the same Host Bus Adapter (HBA). Recently, they have begun to consistently log error messages, which are cluttering the journal. Here are examples of the repeated error messages: ``` Apr 04 02:28:05 pve kernel...

Hi, I have a fresh proxmox 8.1.4 install, and for no reasons I see this errors in the Syslog, happening every seconds: pve kernel: vmap allocation for size 8392704 failed: use vmalloc=<size> to increase size What does that mean? How to solve / debug this ? thanks for your help

I have repeatedly come across a situation in which updating the host (kernel and some other components) leads to the fact that when the container is stopped, the host freezes. Is it possible to solve this problem in some way, in addition to the method of first stopping all containers before...

Hey! So I'm really out of luck with this and have to ask for help because I might go crazy. We've recently had to add a couple of USB NICs to our cluster to be able to migrate our OPNSense Firewall VM, as we don't have managed switches or the budget for more dedicated network hardware, and have...

Hallo, auf einem Debian 12 wurde laut der Anleitung (https://pve.proxmox.com/wiki/Install_Proxmox_VE_on_Debian_12_Bookworm) der PVE-Kernel mit 'apt install proxmox-default-kernel' installiert. Nach dem Booten bleibt der Server bei 'Loading initial ramdisk' hängen. Der Server lässt sich mit dem...

Hi, Why is the systemd boot not set as default ? I see these entries : root@pve1:~# grep 'menuentry ' /boot/grub/grub.cfg | cut -f 2 -d "'" | nl -v 0 0 Proxmox VE GNU/Linux 1 Proxmox VE GNU/Linux, with Linux 6.5.11-8-pve 2 Proxmox VE GNU/Linux, with Linux 6.5.11-8-pve...

I have a PVE setup with a TrueNAS (FreeBSD-based) file server as a KVM guest. It is configured with a separate network interface (virtio) used for an NFS share between it and the Proxmox host, as well as one for the local network. This provides storage for some other containers and as a backup...

Hi there, I have a 7840HS machine and installed PVE 8.1 latest with the kernel 6.5.11-8-pve. But every time the windows guest boots, the host will crash and reboot randomly. I can't get more information cause when I enabling `kdump-tools`, it will crash definitely and even don't reboot thus I...

I have installed last proxmox version (8.1), but.... pveversion -v proxmox-ve: 8.1.0 (running kernel: 4.4.35-1-pve) pve-manager: 8.1.3 (running version: 8.1.3/b46aac3b42da5d15) proxmox-kernel-helper: 8.0.9 proxmox-kernel-6.5.11-4-pve-signed: 6.5.11-4 proxmox-kernel-6.5: 6.5.11-4 ceph-fuse...

Hello all, My Hardware: Proxmox 8.1.3 Motherboard - Asrock Rack Rome8d-2t CPU - Epyc 7F72 RAM - 256GB 3200MHZ ECC GPU - RTX-3080ti - passed through to Windows (tried a 2070 Super and a 2080 Super) OS Drive - Samsung 980 Pro 500GB VM OS Drives - ZFS Mirror 2x960GB Samsung P9A3 Windows VM Game...

Hello can you guys please help me? When I start vm(debian) and try to install it, my cpu suddenly goes to 105% and my server crash. I am quite new to the proxmox and i don't understand it fully but i tried some things and none of it worked. last thing i wanted to try is to downgrade proxmox 8 to...

Hi, I recently tried to reinstall the whole PVE system. After following the tutorial step by step, I always failed after installing the Proxmox VE kernel. Everytime I did systemctl reboot after that, it always stuck on grub command line. And when I ran linux /boot/vmlinuz-6.5.11-7-pve...

It would be good to delete old kernels from GUI. Now i run a apt-get autoremove from command line and delete almost 7 Gb old kernel files! I forget to check it, because every function that i use is avaliable via GUI.

What i m doing wrong? make test -f "submodules/ubuntu-kernel/README" || git submodule update --init submodules/ubuntu-kernel test -f "submodules/zfsonlinux/Makefile" || git submodule update --init --recursive submodules/zfsonlinux rm -rf proxmox-kernel-6.5.11/modules/pkg-zfs...

It seems that PVE started to use Ubuntu based kernels since Xenial. It is not hidden, but it is not explained as a choice either (at least where I searched). 1. What are the reasons (in order of importance) for this? Hardware support? Feature-set? Security? Something else? 2. What will I break...

This morning, I got kernel 6.6.2 as an update on a Fedora 39 desktop machine for the first time. This made me wonder, whether Proxmox will switch to kernel 6.6 for PVE 8.1 anytime soon?! Because, 6.6 kernel series is officially a LTS series that will be maintained by the upstream kernel...

Hi All, I've noticed that every time I upgrade my kernel to the latest prod PVE version the ID's on my NVIDIA cards change. I have to alter the configuration file for the LXC's that use video cards manually every time after a ls /dev/nvidia* and ls /dev/dri* to match the changes. Is there a...